Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4b01a0b1613beeb01e12c78feb69e98f0da0a69a
Commit:     4b01a0b1613beeb01e12c78feb69e98f0da0a69a
Parent:     0c664f974269bb4c3d38ba900c91a9a5d4cee5b1
Author:     Denis Cheng <[EMAIL PROTECTED]>
AuthorDate: Tue Dec 4 23:45:07 2007 -0800
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Dec 5 09:21:18 2007 -0800

    mm/backing-dev.c: fix percpu_counter_destroy call bug in bdi_init
    
    this call should use the array index j, not i.  But with this approach, just
    one int i is enough, int j is not needed.
    
    Signed-off-by: Denis Cheng <[EMAIL PROTECTED]>
    Cc: Peter Zijlstra <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 mm/backing-dev.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index b0ceb29..e8644b1 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -7,7 +7,7 @@
 
 int bdi_init(struct backing_dev_info *bdi)
 {
-       int i, j;
+       int i;
        int err;
 
        for (i = 0; i < NR_BDI_STAT_ITEMS; i++) {
@@ -21,7 +21,7 @@ int bdi_init(struct backing_dev_info *bdi)
 
        if (err) {
 err:
-               for (j = 0; j < i; j++)
+               while (i--)
                        percpu_counter_destroy(&bdi->bdi_stat[i]);
        }
 
-
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